DTC CHECK / CLEAR CHECK DTC AND FREEZE FRAME DATA (USING TECHSTREAM) (a) Turn the engine switch off. (b) Connect the Techstream to the DLC3. (c) Turn the engine switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Chassis / ABS/VSC/TRAC/EPB / Trouble Codes. Chassis > ABS/VSC/TRAC/EPB > Trouble Codes(f) Check for DTCs. Click here NOTICE: The electric parking brake system outputs DTCs for the following system. When DTCs other than those in Diagnostic Trouble Code Chart for the electric parking brake system are output, refer to Diagnostic Trouble Code Chart for the relevant system.
(g) Check the freeze frame data.
HINT: for Freeze Frame Data: Click here
CLEAR DTC AND FREEZE FRAME DATA (USING TECHSTREAM) (a) Turn the engine switch off. (b) Connect the Techstream to the DLC3. (c) Turn the engine switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Chassis / ABS/VSC/TRAC/EPB / Trouble Codes. (f) Clear the DTCs. Chassis > ABS/VSC/TRAC/EPB > Clear DTCsHINT: When DTCs are cleared, the freeze frame data will also be cleared. |
Toyota Avalon Service & Repair Manual > Ultrasonic Sensor(for Front): Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT CENTER ULTRASONIC SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 4 (BI) - 6 (EI) Always 10 kΩ or higher 4 (BI) - 1 (BO) Always Below 1 Ω 5 (SI) - 2 (SO) Alway ...